Friendly material and egg shaped, comfortable, from-fitting, textured surface, 2.5'' x 1.75'' (6.3 x 4.4 cm), sized to fit everyone in the family.
Relieve STRESS and Massage away Hand Pain with simple Squeezing and Rolling.
Build up muscle tone and strength. Perfect for hand training, physical therapy, injury rehabilitation, etc.
Three resistance levels included: soft (yellow), medium (red) and firm (blue). Find the perfect resistance for your needs!
Increase flexibility, improve strength, prevent stiffness, and relieve joint pain in your hand, wrist, and forearm.

Technical Details

Product Details

Package Dimensions
Width : 1.75 inch
Height : 1.75 inch
Length : 2.5 inch

Shipping Weight: 5.28 ounce (View shipping rates and policies)

ASIN : B01F3GVAB8